Bayley and Sasha Banks have been feuding for months and it seems obvious that they are building towards a match but they are not listed on the official card for the show.
The word within WWE is that they want to hold off on the match until SummerSlam. There was a pitch made to bring up their NXT matches and their excellent match from the first Takeover: Brooklyn show. If they do plan on bringing up the Takeover: Brooklyn match then it would make sense to hold their match until SummerSlam in the same arena.
As of now (Vince could always add the match at the last minute), this is what the card is looking like for Sunday’s Extreme Rules pay-per-view:
Roman Reigns vs. Bobby Lashley
Raw Tag Team Championship
Matt Hardy and Bray Wyatt (Champions) vs. The B-Team
Smackdown Tag Team Championship
The Bludgeon Brothers (Champion) vs. Team Hell No
Intercontinental Championship – 30-Minute Iron Man Match
Dolph Ziggler (Champion) vs. Seth Rollins
United States Championship
Jeff Hardy (Champion) vs. Shinsuke Nakamura
Finn Balor vs. Baron Corbin
Steel Cage Match
Kevin Owens vs. Braun Strowman